#include <iostream>
#include <vector>
#include <string>
using namespace std;
int main(){
	vector<string> v={"Dufhbmf","pG`imos","ewUglpt"};
	for(int i=0;i<=11;i++){
		for(int j=1;j<=127;j++){
			if(v[i%3][2*(i/3)]-j==1){
				char y=j;
				cout<<y;
			}
		}
	}
	return 0;
}
